Animation of histograms in subplot

Question

I have the following animated subplots that simulate histograms of four different distributions:

import numpy
from matplotlib.pylab import *
import matplotli         


        

Answer 1

Yeah!! I also faced the same problem, if you are getting such kind of problem don't forget to clear the axis before displaying each frame of the animation.

use plt.cla() or ax.clear()(in your case) for each axis

before doing the plot in the function defined for animation